| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 348413945 | Nov/11/2025 06:43 | Song_zirui | D - Smithing Skill | C++23 (GCC 14-64, msys2) | Accepted | 1936 ms | 79200 KB |
| 346584972 | Oct/30/2025 10:32 | Song_zirui | D - Smithing Skill | C++23 (GCC 14-64, msys2) | Accepted | 2030 ms | 79300 KB |
| 344172308 | Oct/17/2025 14:47 | Song_zirui | A - Bayan Bus | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 344172255 | Oct/17/2025 14:46 | Song_zirui | A - Bayan Bus | GNU C11 | Compilation error | 0 ms | 0 KB |
| 344172215 | Oct/17/2025 14:46 | Song_zirui | A - Bayan Bus | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 0 KB |
| 344171750 | Oct/17/2025 14:43 | Song_zirui | A - Bayan Bus | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 0 KB |
| 344171581 | Oct/17/2025 14:42 | Song_zirui | A - Bayan Bus | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 341703517 | Oct/03/2025 18:55 | Song_zirui | C - Triple Removal | C++17 (GCC 7-32) | Accepted | 265 ms | 9500 KB |
| 341701812 | Oct/03/2025 18:50 | Song_zirui | C - Triple Removal | C++17 (GCC 7-32) | Wrong answer on pretest 5 | 265 ms | 9400 KB |
| 341699678 | Oct/03/2025 18:46 | Song_zirui | C - Triple Removal | C++17 (GCC 7-32) | Wrong answer on pretest 4 | 218 ms | 4800 KB |
| 341687038 | Oct/03/2025 18:19 | Song_zirui | B - Catching the Krug | C++17 (GCC 7-32) | Accepted | 93 ms | 0 KB |
| 341665196 | Oct/03/2025 17:43 | Song_zirui | A - Increase or Smash | C++17 (GCC 7-32) | Accepted | 77 ms | 0 KB |
| 340151853 | Sep/24/2025 14:44 | Song_zirui | A - Incremental Subarray | C++17 (GCC 7-32) | Accepted | 62 ms | 800 KB |
| 327547679 | Jul/05/2025 17:51 | Song_zirui | A - Add or XOR | C++23 (GCC 14-64, msys2) | Wrong answer on pretest 2 | 61 ms | 0 KB |
| 327546374 | Jul/05/2025 17:50 | Song_zirui | A - Add or XOR | C++23 (GCC 14-64, msys2) | Wrong answer on pretest 2 | 31 ms | 0 KB |
| 327545757 | Jul/05/2025 17:49 | Song_zirui | A - Add or XOR | GNU C11 | Compilation error | 0 ms | 0 KB |
| 325475244 | Jun/21/2025 19:20 | Song_zirui | C - Divine Tree | C++17 (GCC 7-32) | Accepted | 156 ms | 15700 KB |
| 325461227 | Jun/21/2025 18:46 | Song_zirui | B - Square Pool | C++17 (GCC 7-32) | Accepted | 77 ms | 100 KB |
| 325460282 | Jun/21/2025 18:44 | Song_zirui | B - Square Pool | GNU C11 | Compilation error | 0 ms | 0 KB |
| 325436283 | Jun/21/2025 18:07 | Song_zirui | A - Square of Rectangles | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 325432491 | Jun/21/2025 18:02 | Song_zirui | A - Square of Rectangles | GNU C11 | Compilation error | 0 ms | 0 KB |
| 325430006 | Jun/21/2025 17:59 | Song_zirui | A - Square of Rectangles | GNU C11 | Compilation error | 0 ms | 0 KB |
| 276994671 | Aug/18/2024 05:13 | Song_zirui | B - Flip the Bits | C++14 (GCC 6-32) | Wrong answer on test 2 | 405 ms | 4700 KB |
| 276854127 | Aug/17/2024 04:23 | Song_zirui | D - Permutation Transformation | C++14 (GCC 6-32) | Accepted | 30 ms | 0 KB |
| 276853334 | Aug/17/2024 04:06 | Song_zirui | D - Permutation Transformation | C++14 (GCC 6-32) | Wrong answer on test 1 | 46 ms | 0 KB |
| 276792622 | Aug/16/2024 17:13 | Song_zirui | B - Minimal Cost | C++14 (GCC 6-32) | Accepted | 77 ms | 0 KB |
| 276790180 | Aug/16/2024 16:54 | Song_zirui | B - M-arrays | C++14 (GCC 6-32) | Accepted | 218 ms | 400 KB |
| 276789601 | Aug/16/2024 16:49 | Song_zirui | B - Flip the Bits | C++14 (GCC 6-32) | Wrong answer on test 2 | 77 ms | 4700 KB |
| 276789254 | Aug/16/2024 16:46 | Song_zirui | B - Flip the Bits | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 1000 ms | 4800 KB |
| 276787538 | Aug/16/2024 16:33 | Song_zirui | A - Diamond Miner | C++14 (GCC 6-32) | Accepted | 452 ms | 1600 KB |
| 276787431 | Aug/16/2024 16:32 | Song_zirui | A - Diamond Miner | C++14 (GCC 6-32) | Wrong answer on test 2 | 62 ms | 800 KB |
| 276787126 | Aug/16/2024 16:30 | Song_zirui | A - Diamond Miner | C++14 (GCC 6-32) | Wrong answer on test 2 | 46 ms | 800 KB |
| 276786796 | Aug/16/2024 16:27 | Song_zirui | A - Diamond Miner | C++14 (GCC 6-32) | Wrong answer on test 1 | 30 ms | 800 KB |
| 276728409 | Aug/16/2024 06:59 | Song_zirui | A - Diamond Miner | C++14 (GCC 6-32) | Wrong answer on test 1 | 31 ms | 800 KB |
| 276727093 | Aug/16/2024 06:25 | Song_zirui | B - M-arrays | C++14 (GCC 6-32) | Wrong answer on test 1 | 46 ms | 800 KB |
| 276727061 | Aug/16/2024 06:24 | Song_zirui | C1 - k-LCM (easy version) | C++14 (GCC 6-32) | Accepted | 78 ms | 0 KB |
| 276726961 | Aug/16/2024 06:22 | Song_zirui | B - Flip the Bits | C++14 (GCC 6-32) | Wrong answer on test 2 | 342 ms | 4700 KB |
| 276726918 | Aug/16/2024 06:20 | Song_zirui | B - Flip the Bits | GNU C11 | Compilation error | 0 ms | 0 KB |
